204422603326 has 4 divisors (see below), whose sum is σ = 306633904992. Its totient is φ = 102211301662.

The previous prime is 204422603309. The next prime is 204422603327. The reversal of 204422603326 is 623306224402.

204422603326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 204422603291 and 204422603300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204422603327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51105650830 + ... + 51105650833.

It is an arithmetic number, because the mean of its divisors is an integer number (76658476248).

Almost surely, 2^204422603326 is an apocalyptic number.

204422603326 is a deficient number, since it is larger than the sum of its proper divisors (102211301666).

204422603326 is a wasteful number, since it uses less digits than its factorization.

204422603326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102211301665.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 204422603326 its reverse (623306224402), we get a palindrome (827728827728).

The spelling of 204422603326 in words is "two hundred four billion, four hundred twenty-two million, six hundred three thousand, three hundred twenty-six".